Series ZLF-16
PRPLJ055

ZLF-16 Self-Balancing Valve

A self-acting flow balancing valve that automatically limits each circuit to its design flow rate under changing system conditions.

SizeDN15 to DN300PressurePN16BodyDynamic balancing valve
Overview

The ZLF-16 self-balancing valve holds each branch to its design flow regardless of pressure changes elsewhere in the network, ensuring fair distribution and stable performance. Its automatic operation removes the need for repeated manual commissioning and helps reduce pumping energy.

Technical Detail

Specifications

Product Code
ZLF-16
Size Range
DN15 to DN300
Pressure Rating
PN16
End Connections
Flanged / Threaded
Body Material
Ductile iron, epoxy coated
Body Style
Dynamic balancing valve
Operation
Self-actuated (automatic)
Applications
Automatic branch flow limiting in distribution systems
Design Standard
GB/T, manufacturer standard
At a Glance

Key Features

  • Holds design flow automatically
  • Fair flow distribution
  • Reduces pumping energy
  • Maintenance-free balancing
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